155936130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1$

素因数の和:169

約数の個数: 192

約数和(自身を含む): 464113152

約数和(自身を除く): 308177022

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 37, 42, 47, 49, 61, 70, 74, 94, 98, 105, 111, 122, 141, 147, 183, 185, 210, 222, 235, 245, 259, 282, 294, 305, 329, 366, 370, 427, 470, 490, 518, 555, 610, 658, 705, 735, 777, 854, 915, 987, 1110, 1281, 1295, 1410, 1470, 1554, 1645, 1739, 1813, 1830, 1974, 2135, 2257, 2303, 2562, 2590, 2867, 2989, 3290, 3478, 3626, 3885, 4270, 4514, 4606, 4935, 5217, 5439, 5734, 5978, 6405, 6771, 6909, 7770, 8601, 8695, 8967, 9065, 9870, 10434, 10878, 11285, 11515, 12173, 12810, 13542, 13818, 14335, 14945, 15799, 17202, 17390, 17934, 18130, 20069, 22570, 23030, 24346, 26085, 27195, 28670, 29890, 31598, 33855, 34545, 36519, 40138, 43005, 44835, 47397, 52170, 54390, 60207, 60865, 67710, 69090, 73038, 78995, 85211, 86010, 89670, 94794, 100345, 106079, 110593, 120414, 121730, 140483, 157990, 170422, 182595, 200690, 212158, 221186, 236985, 255633, 280966, 301035, 318237, 331779, 365190, 421449, 426055, 473970, 511266, 530395, 552965, 602070, 636474, 663558, 702415, 742553, 842898, 852110, 1060790, 1105930, 1278165, 1404830, 1485106, 1591185, 1658895, 2107245, 2227659, 2556330, 3182370, 3317790, 3712765, 4214490, 4455318, 5197871, 7425530, 10395742, 11138295, 15593613, 22276590, 25989355, 31187226, 51978710, 77968065, 155936130]

約数ペア:

[(1, 155936130), (2, 77968065), (3, 51978710), (5, 31187226), (6, 25989355), (7, 22276590), (10, 15593613), (14, 11138295), (15, 10395742), (21, 7425530), (30, 5197871), (35, 4455318), (37, 4214490), (42, 3712765), (47, 3317790), (49, 3182370), (61, 2556330), (70, 2227659), (74, 2107245), (94, 1658895), (98, 1591185), (105, 1485106), (111, 1404830), (122, 1278165), (141, 1105930), (147, 1060790), (183, 852110), (185, 842898), (210, 742553), (222, 702415), (235, 663558), (245, 636474), (259, 602070), (282, 552965), (294, 530395), (305, 511266), (329, 473970), (366, 426055), (370, 421449), (427, 365190), (470, 331779), (490, 318237), (518, 301035), (555, 280966), (610, 255633), (658, 236985), (705, 221186), (735, 212158), (777, 200690), (854, 182595), (915, 170422), (987, 157990), (1110, 140483), (1281, 121730), (1295, 120414), (1410, 110593), (1470, 106079), (1554, 100345), (1645, 94794), (1739, 89670), (1813, 86010), (1830, 85211), (1974, 78995), (2135, 73038), (2257, 69090), (2303, 67710), (2562, 60865), (2590, 60207), (2867, 54390), (2989, 52170), (3290, 47397), (3478, 44835), (3626, 43005), (3885, 40138), (4270, 36519), (4514, 34545), (4606, 33855), (4935, 31598), (5217, 29890), (5439, 28670), (5734, 27195), (5978, 26085), (6405, 24346), (6771, 23030), (6909, 22570), (7770, 20069), (8601, 18130), (8695, 17934), (8967, 17390), (9065, 17202), (9870, 15799), (10434, 14945), (10878, 14335), (11285, 13818), (11515, 13542), (12173, 12810)]