157099950

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{941}}^1$

素因数の和:1019

約数の個数: 144

約数和(自身を含む): 491995296

約数和(自身を除く): 334895346

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 53, 63, 70, 75, 90, 105, 106, 126, 150, 159, 175, 210, 225, 265, 315, 318, 350, 371, 450, 477, 525, 530, 630, 742, 795, 941, 954, 1050, 1113, 1325, 1575, 1590, 1855, 1882, 2226, 2385, 2650, 2823, 3150, 3339, 3710, 3975, 4705, 4770, 5565, 5646, 6587, 6678, 7950, 8469, 9275, 9410, 11130, 11925, 13174, 14115, 16695, 16938, 18550, 19761, 23525, 23850, 27825, 28230, 32935, 33390, 39522, 42345, 47050, 49873, 55650, 59283, 65870, 70575, 83475, 84690, 98805, 99746, 118566, 141150, 149619, 164675, 166950, 197610, 211725, 249365, 296415, 299238, 329350, 349111, 423450, 448857, 494025, 498730, 592830, 698222, 748095, 897714, 988050, 1047333, 1246825, 1482075, 1496190, 1745555, 2094666, 2244285, 2493650, 2964150, 3141999, 3491110, 3740475, 4488570, 5236665, 6283998, 7480950, 8727775, 10473330, 11221425, 15709995, 17455550, 22442850, 26183325, 31419990, 52366650, 78549975, 157099950]

約数ペア:

[(1, 157099950), (2, 78549975), (3, 52366650), (5, 31419990), (6, 26183325), (7, 22442850), (9, 17455550), (10, 15709995), (14, 11221425), (15, 10473330), (18, 8727775), (21, 7480950), (25, 6283998), (30, 5236665), (35, 4488570), (42, 3740475), (45, 3491110), (50, 3141999), (53, 2964150), (63, 2493650), (70, 2244285), (75, 2094666), (90, 1745555), (105, 1496190), (106, 1482075), (126, 1246825), (150, 1047333), (159, 988050), (175, 897714), (210, 748095), (225, 698222), (265, 592830), (315, 498730), (318, 494025), (350, 448857), (371, 423450), (450, 349111), (477, 329350), (525, 299238), (530, 296415), (630, 249365), (742, 211725), (795, 197610), (941, 166950), (954, 164675), (1050, 149619), (1113, 141150), (1325, 118566), (1575, 99746), (1590, 98805), (1855, 84690), (1882, 83475), (2226, 70575), (2385, 65870), (2650, 59283), (2823, 55650), (3150, 49873), (3339, 47050), (3710, 42345), (3975, 39522), (4705, 33390), (4770, 32935), (5565, 28230), (5646, 27825), (6587, 23850), (6678, 23525), (7950, 19761), (8469, 18550), (9275, 16938), (9410, 16695), (11130, 14115), (11925, 13174)]