156975549900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40250141}}^1$

素因数の和:40250171

約数の個数: 72

約数和(自身を含む): 489119725584

約数和(自身を除く): 332144175684

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 130, 150, 156, 195, 260, 300, 325, 390, 650, 780, 975, 1300, 1950, 3900, 40250141, 80500282, 120750423, 161000564, 201250705, 241500846, 402501410, 483001692, 523251833, 603752115, 805002820, 1006253525, 1046503666, 1207504230, 1569755499, 2012507050, 2093007332, 2415008460, 2616259165, 3018760575, 3139510998, 4025014100, 5232518330, 6037521150, 6279021996, 7848777495, 10465036660, 12075042300, 13081295825, 15697554990, 26162591650, 31395109980, 39243887475, 52325183300, 78487774950, 156975549900]

約数ペア:

[(1, 156975549900), (2, 78487774950), (3, 52325183300), (4, 39243887475), (5, 31395109980), (6, 26162591650), (10, 15697554990), (12, 13081295825), (13, 12075042300), (15, 10465036660), (20, 7848777495), (25, 6279021996), (26, 6037521150), (30, 5232518330), (39, 4025014100), (50, 3139510998), (52, 3018760575), (60, 2616259165), (65, 2415008460), (75, 2093007332), (78, 2012507050), (100, 1569755499), (130, 1207504230), (150, 1046503666), (156, 1006253525), (195, 805002820), (260, 603752115), (300, 523251833), (325, 483001692), (390, 402501410), (650, 241500846), (780, 201250705), (975, 161000564), (1300, 120750423), (1950, 80500282), (3900, 40250141)]