158264730

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 479999520

約数和(自身を除く): 321734790

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 73, 78, 85, 90, 102, 109, 117, 130, 146, 153, 170, 195, 218, 219, 221, 234, 255, 306, 327, 365, 390, 438, 442, 510, 545, 585, 654, 657, 663, 730, 765, 949, 981, 1090, 1095, 1105, 1170, 1241, 1314, 1326, 1417, 1530, 1635, 1853, 1898, 1962, 1989, 2190, 2210, 2482, 2834, 2847, 3270, 3285, 3315, 3706, 3723, 3978, 4251, 4745, 4905, 5559, 5694, 6205, 6570, 6630, 7085, 7446, 7957, 8502, 8541, 9265, 9490, 9810, 9945, 11118, 11169, 12410, 12753, 14170, 14235, 15914, 16133, 16677, 17082, 18530, 18615, 19890, 21255, 22338, 23871, 24089, 25506, 27795, 28470, 32266, 33354, 37230, 39785, 42510, 42705, 47742, 48178, 48399, 55590, 55845, 63765, 71613, 72267, 79570, 80665, 83385, 85410, 96798, 103441, 111690, 119355, 120445, 127530, 135269, 143226, 144534, 145197, 161330, 166770, 206882, 216801, 238710, 240890, 241995, 270538, 290394, 310323, 358065, 361335, 405807, 433602, 483990, 517205, 620646, 676345, 716130, 722670, 725985, 811614, 930969, 1034410, 1084005, 1217421, 1352690, 1451970, 1551615, 1758497, 1861938, 2029035, 2168010, 2434842, 3103230, 3516994, 4058070, 4654845, 5275491, 6087105, 8792485, 9309690, 10550982, 12174210, 15826473, 17584970, 26377455, 31652946, 52754910, 79132365, 158264730]

約数ペア:

[(1, 158264730), (2, 79132365), (3, 52754910), (5, 31652946), (6, 26377455), (9, 17584970), (10, 15826473), (13, 12174210), (15, 10550982), (17, 9309690), (18, 8792485), (26, 6087105), (30, 5275491), (34, 4654845), (39, 4058070), (45, 3516994), (51, 3103230), (65, 2434842), (73, 2168010), (78, 2029035), (85, 1861938), (90, 1758497), (102, 1551615), (109, 1451970), (117, 1352690), (130, 1217421), (146, 1084005), (153, 1034410), (170, 930969), (195, 811614), (218, 725985), (219, 722670), (221, 716130), (234, 676345), (255, 620646), (306, 517205), (327, 483990), (365, 433602), (390, 405807), (438, 361335), (442, 358065), (510, 310323), (545, 290394), (585, 270538), (654, 241995), (657, 240890), (663, 238710), (730, 216801), (765, 206882), (949, 166770), (981, 161330), (1090, 145197), (1095, 144534), (1105, 143226), (1170, 135269), (1241, 127530), (1314, 120445), (1326, 119355), (1417, 111690), (1530, 103441), (1635, 96798), (1853, 85410), (1898, 83385), (1962, 80665), (1989, 79570), (2190, 72267), (2210, 71613), (2482, 63765), (2834, 55845), (2847, 55590), (3270, 48399), (3285, 48178), (3315, 47742), (3706, 42705), (3723, 42510), (3978, 39785), (4251, 37230), (4745, 33354), (4905, 32266), (5559, 28470), (5694, 27795), (6205, 25506), (6570, 24089), (6630, 23871), (7085, 22338), (7446, 21255), (7957, 19890), (8502, 18615), (8541, 18530), (9265, 17082), (9490, 16677), (9810, 16133), (9945, 15914), (11118, 14235), (11169, 14170), (12410, 12753)]