156953203760

素因数分解:

$2^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1828439}}^1$

素因数の和:1828518

約数の個数: 80

約数和(自身を含む): 387702417600

約数和(自身を除く): 230749213840

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 29, 37, 40, 58, 74, 80, 116, 145, 148, 185, 232, 290, 296, 370, 464, 580, 592, 740, 1073, 1160, 1480, 2146, 2320, 2960, 4292, 5365, 8584, 10730, 17168, 21460, 42920, 85840, 1828439, 3656878, 7313756, 9142195, 14627512, 18284390, 29255024, 36568780, 53024731, 67652243, 73137560, 106049462, 135304486, 146275120, 212098924, 265123655, 270608972, 338261215, 424197848, 530247310, 541217944, 676522430, 848395696, 1060494620, 1082435888, 1353044860, 1961915047, 2120989240, 2706089720, 3923830094, 4241978480, 5412179440, 7847660188, 9809575235, 15695320376, 19619150470, 31390640752, 39238300940, 78476601880, 156953203760]

約数ペア:

[(1, 156953203760), (2, 78476601880), (4, 39238300940), (5, 31390640752), (8, 19619150470), (10, 15695320376), (16, 9809575235), (20, 7847660188), (29, 5412179440), (37, 4241978480), (40, 3923830094), (58, 2706089720), (74, 2120989240), (80, 1961915047), (116, 1353044860), (145, 1082435888), (148, 1060494620), (185, 848395696), (232, 676522430), (290, 541217944), (296, 530247310), (370, 424197848), (464, 338261215), (580, 270608972), (592, 265123655), (740, 212098924), (1073, 146275120), (1160, 135304486), (1480, 106049462), (2146, 73137560), (2320, 67652243), (2960, 53024731), (4292, 36568780), (5365, 29255024), (8584, 18284390), (10730, 14627512), (17168, 9142195), (21460, 7313756), (42920, 3656878), (85840, 1828439)]