151366300

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 350133840

約数和(自身を除く): 198767540

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 269, 331, 340, 425, 538, 662, 850, 1076, 1324, 1345, 1655, 1700, 2690, 3310, 4573, 5380, 5627, 6620, 6725, 8275, 9146, 11254, 13450, 16550, 18292, 22508, 22865, 26900, 28135, 33100, 45730, 56270, 89039, 91460, 112540, 114325, 140675, 178078, 228650, 281350, 356156, 445195, 457300, 562700, 890390, 1513663, 1780780, 2225975, 3027326, 4451950, 6054652, 7568315, 8903900, 15136630, 30273260, 37841575, 75683150, 151366300]

約数ペア:

[(1, 151366300), (2, 75683150), (4, 37841575), (5, 30273260), (10, 15136630), (17, 8903900), (20, 7568315), (25, 6054652), (34, 4451950), (50, 3027326), (68, 2225975), (85, 1780780), (100, 1513663), (170, 890390), (269, 562700), (331, 457300), (340, 445195), (425, 356156), (538, 281350), (662, 228650), (850, 178078), (1076, 140675), (1324, 114325), (1345, 112540), (1655, 91460), (1700, 89039), (2690, 56270), (3310, 45730), (4573, 33100), (5380, 28135), (5627, 26900), (6620, 22865), (6725, 22508), (8275, 18292), (9146, 16550), (11254, 13450)]