156368550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:187

約数の個数: 192

約数和(自身を含む): 455595840

約数和(自身を除く): 299227290

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 25, 26, 30, 34, 39, 50, 51, 53, 65, 75, 78, 85, 89, 102, 106, 130, 150, 159, 170, 178, 195, 221, 255, 265, 267, 318, 325, 390, 425, 442, 445, 510, 530, 534, 650, 663, 689, 795, 850, 890, 901, 975, 1105, 1157, 1275, 1325, 1326, 1335, 1378, 1513, 1590, 1802, 1950, 2067, 2210, 2225, 2314, 2550, 2650, 2670, 2703, 3026, 3315, 3445, 3471, 3975, 4134, 4450, 4505, 4539, 4717, 5406, 5525, 5785, 6630, 6675, 6890, 6942, 7565, 7950, 9010, 9078, 9434, 10335, 11050, 11570, 11713, 13350, 13515, 14151, 15130, 16575, 17225, 17355, 19669, 20670, 22525, 22695, 23426, 23585, 27030, 28302, 28925, 33150, 34450, 34710, 35139, 37825, 39338, 45050, 45390, 47170, 51675, 57850, 58565, 59007, 61321, 67575, 70278, 70755, 75650, 80189, 86775, 98345, 103350, 113475, 117130, 117925, 118014, 122642, 135150, 141510, 160378, 173550, 175695, 183963, 196690, 226950, 235850, 240567, 292825, 295035, 306605, 351390, 353775, 367926, 400945, 481134, 491725, 585650, 590070, 613210, 707550, 801890, 878475, 919815, 983450, 1042457, 1202835, 1475175, 1533025, 1756950, 1839630, 2004725, 2084914, 2405670, 2950350, 3066050, 3127371, 4009450, 4599075, 5212285, 6014175, 6254742, 9198150, 10424570, 12028350, 15636855, 26061425, 31273710, 52122850, 78184275, 156368550]

約数ペア:

[(1, 156368550), (2, 78184275), (3, 52122850), (5, 31273710), (6, 26061425), (10, 15636855), (13, 12028350), (15, 10424570), (17, 9198150), (25, 6254742), (26, 6014175), (30, 5212285), (34, 4599075), (39, 4009450), (50, 3127371), (51, 3066050), (53, 2950350), (65, 2405670), (75, 2084914), (78, 2004725), (85, 1839630), (89, 1756950), (102, 1533025), (106, 1475175), (130, 1202835), (150, 1042457), (159, 983450), (170, 919815), (178, 878475), (195, 801890), (221, 707550), (255, 613210), (265, 590070), (267, 585650), (318, 491725), (325, 481134), (390, 400945), (425, 367926), (442, 353775), (445, 351390), (510, 306605), (530, 295035), (534, 292825), (650, 240567), (663, 235850), (689, 226950), (795, 196690), (850, 183963), (890, 175695), (901, 173550), (975, 160378), (1105, 141510), (1157, 135150), (1275, 122642), (1325, 118014), (1326, 117925), (1335, 117130), (1378, 113475), (1513, 103350), (1590, 98345), (1802, 86775), (1950, 80189), (2067, 75650), (2210, 70755), (2225, 70278), (2314, 67575), (2550, 61321), (2650, 59007), (2670, 58565), (2703, 57850), (3026, 51675), (3315, 47170), (3445, 45390), (3471, 45050), (3975, 39338), (4134, 37825), (4450, 35139), (4505, 34710), (4539, 34450), (4717, 33150), (5406, 28925), (5525, 28302), (5785, 27030), (6630, 23585), (6675, 23426), (6890, 22695), (6942, 22525), (7565, 20670), (7950, 19669), (9010, 17355), (9078, 17225), (9434, 16575), (10335, 15130), (11050, 14151), (11570, 13515), (11713, 13350)]