156735800

素因数分解:

$2^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2621}}^1$

素因数の和:2673

約数の個数: 96

約数和(自身を含む): 409661280

約数和(自身を除く): 252925480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 23, 25, 26, 40, 46, 50, 52, 65, 92, 100, 104, 115, 130, 184, 200, 230, 260, 299, 325, 460, 520, 575, 598, 650, 920, 1150, 1196, 1300, 1495, 2300, 2392, 2600, 2621, 2990, 4600, 5242, 5980, 7475, 10484, 11960, 13105, 14950, 20968, 26210, 29900, 34073, 52420, 59800, 60283, 65525, 68146, 104840, 120566, 131050, 136292, 170365, 241132, 262100, 272584, 301415, 340730, 482264, 524200, 602830, 681460, 783679, 851825, 1205660, 1362920, 1507075, 1567358, 1703650, 2411320, 3014150, 3134716, 3407300, 3918395, 6028300, 6269432, 6814600, 7836790, 12056600, 15673580, 19591975, 31347160, 39183950, 78367900, 156735800]

約数ペア:

[(1, 156735800), (2, 78367900), (4, 39183950), (5, 31347160), (8, 19591975), (10, 15673580), (13, 12056600), (20, 7836790), (23, 6814600), (25, 6269432), (26, 6028300), (40, 3918395), (46, 3407300), (50, 3134716), (52, 3014150), (65, 2411320), (92, 1703650), (100, 1567358), (104, 1507075), (115, 1362920), (130, 1205660), (184, 851825), (200, 783679), (230, 681460), (260, 602830), (299, 524200), (325, 482264), (460, 340730), (520, 301415), (575, 272584), (598, 262100), (650, 241132), (920, 170365), (1150, 136292), (1196, 131050), (1300, 120566), (1495, 104840), (2300, 68146), (2392, 65525), (2600, 60283), (2621, 59800), (2990, 52420), (4600, 34073), (5242, 29900), (5980, 26210), (7475, 20968), (10484, 14950), (11960, 13105)]