156936493480

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{739}}^1\times {\mathrm{24023}}^1$

素因数の和:24803

約数の個数: 128

約数和(自身を含む): 403199596800

約数和(自身を除く): 246263103320

約数列:

[1, 2, 4, 5, 8, 10, 13, 17, 20, 26, 34, 40, 52, 65, 68, 85, 104, 130, 136, 170, 221, 260, 340, 442, 520, 680, 739, 884, 1105, 1478, 1768, 2210, 2956, 3695, 4420, 5912, 7390, 8840, 9607, 12563, 14780, 19214, 24023, 25126, 29560, 38428, 48035, 48046, 50252, 62815, 76856, 96070, 96092, 100504, 120115, 125630, 163319, 192140, 192184, 240230, 251260, 312299, 326638, 384280, 408391, 480460, 502520, 624598, 653276, 816595, 816782, 960920, 1249196, 1306552, 1561495, 1633190, 1633564, 2041955, 2498392, 3122990, 3266380, 3267128, 4083910, 5309083, 6245980, 6532760, 8167820, 10618166, 12491960, 16335640, 17752997, 21236332, 26545415, 35505994, 42472664, 53090830, 71011988, 88764985, 106181660, 142023976, 177529970, 212363320, 230788961, 301800949, 355059940, 461577922, 603601898, 710119880, 923155844, 1153944805, 1207203796, 1509004745, 1846311688, 2307889610, 2414407592, 3018009490, 3923412337, 4615779220, 6036018980, 7846824674, 9231558440, 12072037960, 15693649348, 19617061685, 31387298696, 39234123370, 78468246740, 156936493480]

約数ペア:

[(1, 156936493480), (2, 78468246740), (4, 39234123370), (5, 31387298696), (8, 19617061685), (10, 15693649348), (13, 12072037960), (17, 9231558440), (20, 7846824674), (26, 6036018980), (34, 4615779220), (40, 3923412337), (52, 3018009490), (65, 2414407592), (68, 2307889610), (85, 1846311688), (104, 1509004745), (130, 1207203796), (136, 1153944805), (170, 923155844), (221, 710119880), (260, 603601898), (340, 461577922), (442, 355059940), (520, 301800949), (680, 230788961), (739, 212363320), (884, 177529970), (1105, 142023976), (1478, 106181660), (1768, 88764985), (2210, 71011988), (2956, 53090830), (3695, 42472664), (4420, 35505994), (5912, 26545415), (7390, 21236332), (8840, 17752997), (9607, 16335640), (12563, 12491960), (14780, 10618166), (19214, 8167820), (24023, 6532760), (25126, 6245980), (29560, 5309083), (38428, 4083910), (48035, 3267128), (48046, 3266380), (50252, 3122990), (62815, 2498392), (76856, 2041955), (96070, 1633564), (96092, 1633190), (100504, 1561495), (120115, 1306552), (125630, 1249196), (163319, 960920), (192140, 816782), (192184, 816595), (240230, 653276), (251260, 624598), (312299, 502520), (326638, 480460), (384280, 408391)]