156779100

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{10247}}^1$

素因数の和:10284

約数の個数: 108

約数和(自身を含む): 520372944

約数和(自身を除く): 363593844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 34, 36, 45, 50, 51, 60, 68, 75, 85, 90, 100, 102, 150, 153, 170, 180, 204, 225, 255, 300, 306, 340, 425, 450, 510, 612, 765, 850, 900, 1020, 1275, 1530, 1700, 2550, 3060, 3825, 5100, 7650, 10247, 15300, 20494, 30741, 40988, 51235, 61482, 92223, 102470, 122964, 153705, 174199, 184446, 204940, 256175, 307410, 348398, 368892, 461115, 512350, 522597, 614820, 696796, 768525, 870995, 922230, 1024700, 1045194, 1537050, 1567791, 1741990, 1844460, 2090388, 2305575, 2612985, 3074100, 3135582, 3483980, 4354975, 4611150, 5225970, 6271164, 7838955, 8709950, 9222300, 10451940, 13064925, 15677910, 17419900, 26129850, 31355820, 39194775, 52259700, 78389550, 156779100]

約数ペア:

[(1, 156779100), (2, 78389550), (3, 52259700), (4, 39194775), (5, 31355820), (6, 26129850), (9, 17419900), (10, 15677910), (12, 13064925), (15, 10451940), (17, 9222300), (18, 8709950), (20, 7838955), (25, 6271164), (30, 5225970), (34, 4611150), (36, 4354975), (45, 3483980), (50, 3135582), (51, 3074100), (60, 2612985), (68, 2305575), (75, 2090388), (85, 1844460), (90, 1741990), (100, 1567791), (102, 1537050), (150, 1045194), (153, 1024700), (170, 922230), (180, 870995), (204, 768525), (225, 696796), (255, 614820), (300, 522597), (306, 512350), (340, 461115), (425, 368892), (450, 348398), (510, 307410), (612, 256175), (765, 204940), (850, 184446), (900, 174199), (1020, 153705), (1275, 122964), (1530, 102470), (1700, 92223), (2550, 61482), (3060, 51235), (3825, 40988), (5100, 30741), (7650, 20494), (10247, 15300)]