191300850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:701

約数の個数: 144

約数和(自身を含む): 564854472

約数和(自身を除く): 373553622

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 25, 26, 30, 39, 45, 50, 53, 65, 75, 78, 90, 106, 117, 130, 150, 159, 195, 225, 234, 265, 318, 325, 390, 450, 477, 530, 585, 617, 650, 689, 795, 954, 975, 1170, 1234, 1325, 1378, 1590, 1851, 1950, 2067, 2385, 2650, 2925, 3085, 3445, 3702, 3975, 4134, 4770, 5553, 5850, 6170, 6201, 6890, 7950, 8021, 9255, 10335, 11106, 11925, 12402, 15425, 16042, 17225, 18510, 20670, 23850, 24063, 27765, 30850, 31005, 32701, 34450, 40105, 46275, 48126, 51675, 55530, 62010, 65402, 72189, 80210, 92550, 98103, 103350, 120315, 138825, 144378, 155025, 163505, 196206, 200525, 240630, 277650, 294309, 310050, 327010, 360945, 401050, 425113, 490515, 588618, 601575, 721890, 817525, 850226, 981030, 1203150, 1275339, 1471545, 1635050, 1804725, 2125565, 2452575, 2550678, 2943090, 3609450, 3826017, 4251130, 4905150, 6376695, 7357725, 7652034, 10627825, 12753390, 14715450, 19130085, 21255650, 31883475, 38260170, 63766950, 95650425, 191300850]

約数ペア:

[(1, 191300850), (2, 95650425), (3, 63766950), (5, 38260170), (6, 31883475), (9, 21255650), (10, 19130085), (13, 14715450), (15, 12753390), (18, 10627825), (25, 7652034), (26, 7357725), (30, 6376695), (39, 4905150), (45, 4251130), (50, 3826017), (53, 3609450), (65, 2943090), (75, 2550678), (78, 2452575), (90, 2125565), (106, 1804725), (117, 1635050), (130, 1471545), (150, 1275339), (159, 1203150), (195, 981030), (225, 850226), (234, 817525), (265, 721890), (318, 601575), (325, 588618), (390, 490515), (450, 425113), (477, 401050), (530, 360945), (585, 327010), (617, 310050), (650, 294309), (689, 277650), (795, 240630), (954, 200525), (975, 196206), (1170, 163505), (1234, 155025), (1325, 144378), (1378, 138825), (1590, 120315), (1851, 103350), (1950, 98103), (2067, 92550), (2385, 80210), (2650, 72189), (2925, 65402), (3085, 62010), (3445, 55530), (3702, 51675), (3975, 48126), (4134, 46275), (4770, 40105), (5553, 34450), (5850, 32701), (6170, 31005), (6201, 30850), (6890, 27765), (7950, 24063), (8021, 23850), (9255, 20670), (10335, 18510), (11106, 17225), (11925, 16042), (12402, 15425)]