144245790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 431488512

約数和(自身を除く): 287242722

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 31, 39, 41, 45, 62, 65, 78, 82, 90, 93, 97, 117, 123, 130, 155, 186, 194, 195, 205, 234, 246, 279, 291, 310, 369, 390, 403, 410, 465, 485, 533, 558, 582, 585, 615, 738, 806, 873, 930, 970, 1066, 1170, 1209, 1230, 1261, 1271, 1395, 1455, 1599, 1746, 1845, 2015, 2418, 2522, 2542, 2665, 2790, 2910, 3007, 3198, 3627, 3690, 3783, 3813, 3977, 4030, 4365, 4797, 5330, 6014, 6045, 6305, 6355, 7254, 7566, 7626, 7954, 7995, 8730, 9021, 9594, 11349, 11439, 11931, 12090, 12610, 12710, 15035, 15990, 16523, 18042, 18135, 18915, 19065, 19885, 22698, 22878, 23862, 23985, 27063, 30070, 33046, 35793, 36270, 37830, 38130, 39091, 39770, 45105, 47970, 49569, 51701, 54126, 56745, 57195, 59655, 71586, 78182, 82615, 90210, 99138, 103402, 113490, 114390, 117273, 119310, 123287, 135315, 148707, 155103, 165230, 178965, 195455, 234546, 246574, 247845, 258505, 270630, 297414, 310206, 351819, 357930, 369861, 390910, 465309, 495690, 517010, 586365, 616435, 703638, 739722, 743535, 775515, 930618, 1109583, 1172730, 1232870, 1487070, 1551030, 1602731, 1759095, 1849305, 2219166, 2326545, 3205462, 3518190, 3698610, 4653090, 4808193, 5547915, 8013655, 9616386, 11095830, 14424579, 16027310, 24040965, 28849158, 48081930, 72122895, 144245790]

約数ペア:

[(1, 144245790), (2, 72122895), (3, 48081930), (5, 28849158), (6, 24040965), (9, 16027310), (10, 14424579), (13, 11095830), (15, 9616386), (18, 8013655), (26, 5547915), (30, 4808193), (31, 4653090), (39, 3698610), (41, 3518190), (45, 3205462), (62, 2326545), (65, 2219166), (78, 1849305), (82, 1759095), (90, 1602731), (93, 1551030), (97, 1487070), (117, 1232870), (123, 1172730), (130, 1109583), (155, 930618), (186, 775515), (194, 743535), (195, 739722), (205, 703638), (234, 616435), (246, 586365), (279, 517010), (291, 495690), (310, 465309), (369, 390910), (390, 369861), (403, 357930), (410, 351819), (465, 310206), (485, 297414), (533, 270630), (558, 258505), (582, 247845), (585, 246574), (615, 234546), (738, 195455), (806, 178965), (873, 165230), (930, 155103), (970, 148707), (1066, 135315), (1170, 123287), (1209, 119310), (1230, 117273), (1261, 114390), (1271, 113490), (1395, 103402), (1455, 99138), (1599, 90210), (1746, 82615), (1845, 78182), (2015, 71586), (2418, 59655), (2522, 57195), (2542, 56745), (2665, 54126), (2790, 51701), (2910, 49569), (3007, 47970), (3198, 45105), (3627, 39770), (3690, 39091), (3783, 38130), (3813, 37830), (3977, 36270), (4030, 35793), (4365, 33046), (4797, 30070), (5330, 27063), (6014, 23985), (6045, 23862), (6305, 22878), (6355, 22698), (7254, 19885), (7566, 19065), (7626, 18915), (7954, 18135), (7995, 18042), (8730, 16523), (9021, 15990), (9594, 15035), (11349, 12710), (11439, 12610), (11931, 12090)]