156797850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:253

約数の個数: 144

約数和(自身を含む): 438159456

約数和(自身を除く): 281361606

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 25, 30, 33, 50, 53, 55, 66, 75, 106, 110, 121, 150, 159, 163, 165, 242, 265, 275, 318, 326, 330, 363, 489, 530, 550, 583, 605, 726, 795, 815, 825, 978, 1166, 1210, 1325, 1590, 1630, 1650, 1749, 1793, 1815, 2445, 2650, 2915, 3025, 3498, 3586, 3630, 3975, 4075, 4890, 5379, 5830, 6050, 6413, 7950, 8150, 8639, 8745, 8965, 9075, 10758, 12225, 12826, 14575, 17278, 17490, 17930, 18150, 19239, 19723, 24450, 25917, 26895, 29150, 32065, 38478, 39446, 43195, 43725, 44825, 51834, 53790, 59169, 64130, 86390, 87450, 89650, 95029, 96195, 98615, 118338, 129585, 134475, 160325, 190058, 192390, 197230, 215975, 259170, 268950, 285087, 295845, 320650, 431950, 475145, 480975, 493075, 570174, 591690, 647925, 950290, 961950, 986150, 1045319, 1295850, 1425435, 1479225, 2090638, 2375725, 2850870, 2958450, 3135957, 4751450, 5226595, 6271914, 7127175, 10453190, 14254350, 15679785, 26132975, 31359570, 52265950, 78398925, 156797850]

約数ペア:

[(1, 156797850), (2, 78398925), (3, 52265950), (5, 31359570), (6, 26132975), (10, 15679785), (11, 14254350), (15, 10453190), (22, 7127175), (25, 6271914), (30, 5226595), (33, 4751450), (50, 3135957), (53, 2958450), (55, 2850870), (66, 2375725), (75, 2090638), (106, 1479225), (110, 1425435), (121, 1295850), (150, 1045319), (159, 986150), (163, 961950), (165, 950290), (242, 647925), (265, 591690), (275, 570174), (318, 493075), (326, 480975), (330, 475145), (363, 431950), (489, 320650), (530, 295845), (550, 285087), (583, 268950), (605, 259170), (726, 215975), (795, 197230), (815, 192390), (825, 190058), (978, 160325), (1166, 134475), (1210, 129585), (1325, 118338), (1590, 98615), (1630, 96195), (1650, 95029), (1749, 89650), (1793, 87450), (1815, 86390), (2445, 64130), (2650, 59169), (2915, 53790), (3025, 51834), (3498, 44825), (3586, 43725), (3630, 43195), (3975, 39446), (4075, 38478), (4890, 32065), (5379, 29150), (5830, 26895), (6050, 25917), (6413, 24450), (7950, 19723), (8150, 19239), (8639, 18150), (8745, 17930), (8965, 17490), (9075, 17278), (10758, 14575), (12225, 12826)]