181539150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{93097}}^1$

素因数の和:93125

約数の個数: 48

約数和(自身を含む): 484854384

約数和(自身を除く): 303315234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 93097, 186194, 279291, 465485, 558582, 930970, 1210261, 1396455, 2327425, 2420522, 2792910, 3630783, 4654850, 6051305, 6982275, 7261566, 12102610, 13964550, 18153915, 30256525, 36307830, 60513050, 90769575, 181539150]

約数ペア:

[(1, 181539150), (2, 90769575), (3, 60513050), (5, 36307830), (6, 30256525), (10, 18153915), (13, 13964550), (15, 12102610), (25, 7261566), (26, 6982275), (30, 6051305), (39, 4654850), (50, 3630783), (65, 2792910), (75, 2420522), (78, 2327425), (130, 1396455), (150, 1210261), (195, 930970), (325, 558582), (390, 465485), (650, 279291), (975, 186194), (1950, 93097)]