156152100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40039}}^1$

素因数の和:40069

約数の個数: 72

約数和(自身を含む): 486566080

約数和(自身を除く): 330413980

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, 40039, 80078, 120117, 160156, 200195, 240234, 400390, 480468, 520507, 600585, 800780, 1000975, 1041014, 1201170, 1561521, 2001950, 2082028, 2402340, 2602535, 3002925, 3123042, 4003900, 5205070, 6005850, 6246084, 7807605, 10410140, 12011700, 13012675, 15615210, 26025350, 31230420, 39038025, 52050700, 78076050, 156152100]

約数ペア:

[(1, 156152100), (2, 78076050), (3, 52050700), (4, 39038025), (5, 31230420), (6, 26025350), (10, 15615210), (12, 13012675), (13, 12011700), (15, 10410140), (20, 7807605), (25, 6246084), (26, 6005850), (30, 5205070), (39, 4003900), (50, 3123042), (52, 3002925), (60, 2602535), (65, 2402340), (75, 2082028), (78, 2001950), (100, 1561521), (130, 1201170), (150, 1041014), (156, 1000975), (195, 800780), (260, 600585), (300, 520507), (325, 480468), (390, 400390), (650, 240234), (780, 200195), (975, 160156), (1300, 120117), (1950, 80078), (3900, 40039)]